k3iconviewsearchline.h

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/*
   This file is part of the KDE libraries
   Copyright (c) 2004 Gustavo Sverzut Barbieri <gsbarbieri@users.sourceforge.net>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.

   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#ifndef KICONVIEWSEARCHLINE_H
#define KICONVIEWSEARCHLINE_H

#include <kde3support_export.h>
#include <klineedit.h>

class Q3IconView;
class Q3IconViewItem;

class KDE3SUPPORT_EXPORT K3IconViewSearchLine : public KLineEdit
{
  Q_OBJECT

public:

  K3IconViewSearchLine( QWidget *parent = 0,
               Q3IconView *iconView = 0 );

  virtual ~K3IconViewSearchLine();

  bool caseSensitive() const;

  Q3IconView *iconView() const;


public Q_SLOTS:
  virtual void updateSearch( const QString &s = QString() );

  void setCaseSensitive( bool cs );

  void setIconView( Q3IconView *iv );


  void clear();


protected:
  virtual bool itemMatches( const Q3IconViewItem *item,
                const QString &s ) const;


  void init( Q3IconView *iconView = 0 );

  void hideItem( Q3IconViewItem *item );

  void showItem( Q3IconViewItem *item );


protected Q_SLOTS:
  void queueSearch( const QString &s );

  void activateSearch();


private Q_SLOTS:
  void iconViewDeleted();


private:
  class K3IconViewSearchLinePrivate;
  K3IconViewSearchLinePrivate *d;
};


#endif /* KICONVIEWSEARCHLINE_H */